What does composability mean in context of functional programming?
What do functional programmers mean when they say a certain thing is composable or not composable? Some of the statements of this sort that I've read are: Control structures are not composable. T...
What does this do: @Composable () () -> Unit? - Stack Overflow
Aug 30, 2023 · What does @Composable() (() -> Unit)? do? I see it defined as a parameter to OutlinedTextField in Jetpack Compose. I know @Composable() -> Unit means you pass a …
android - Update composable when list changes - Stack Overflow
Apr 25, 2021 · Update composable when list changes Asked 4 years, 8 months ago Modified 8 months ago Viewed 76k times
android - Error: "@Composable invocations can only happen from the ...
Error: "@Composable invocations can only happen from the context of a @Composable function" Asked 5 years, 3 months ago Modified 11 months ago Viewed 129k times
Use of LaunchedEffect vs SideEffect in jetpack compose
Sep 21, 2022 · SideEffect function can be used for operations that should be invoked only when a successful recomposition happens Recomposition starts whenever Compose thinks that the …
@composable invocations can only happen from the context of an ...
Apr 11, 2023 · @composable invocations can only happen from the context of an @composable function for Composable with LaunchedEffect and AndroidViewBinding Asked 2 years, 8 months ago …
android - How to pass a value from a composable function to another ...
One of the fields is the dropdown menu (another composable) of the currencies. Once you select a currency and return to the main form the name of currency should somehow be passed back from …
Exposing actions in composable vs accepting reactive state to update ...
Mar 13, 2025 · Or should I instead let the composable accept a reactive state from outside to update the state managed by the composable? Scenario: list users For example, I need to make a composable …
How to modify composable passed as parameter - Stack Overflow
Mar 15, 2024 · How to modify composable passed as parameter Asked 1 year, 9 months ago Modified 1 year, 2 months ago Viewed 2k times
How to set text size in Android Jetpack Compose Text
Aug 10, 2021 · XML code <TextView android:textSize="22sp" ... /> What is the corresponding Jetpack compose code?